At first people tried to use the classic 56K dial-up
connection , but the signal was poor and could not understand what the other
person said . This type of relationship did not have enough speed. Today,
technology has improved and VoIP does not just computer to computer calls.
Today, if you have a computer and a broadband connection , you can place your
computer for phone calls , which means that you can call a person who owns a
regular phone from your computer. VoIP specialists consider other options as
well and working on a new technology that now allows people to make computer to
cell calls. This means that you can call someone on their cell phone from your
computer.
The idea of VoIP is becoming more and more attractive
because of one thing: It's cheaper than regular phone calls . PC to PC calls
are usually free and PX to phone calls are very cheap. Even PC to mobile phone
calls is affordable, all through a prepaid telephone calling system . VoIP
technology transforms the sounds from analog to digital data. The method is
different from the traditional way, and some might say it is not transmitted
through a secure channel . For those who fear that anyone who has the tools can
listen in on your conversations , so just remember your local phone calls are
not very safe either and the benefits of VoIP communications is more attractive
than anything else.
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